diff options
| author | Dave Airlie <airlied@redhat.com> | 2021-06-24 07:15:17 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2021-06-24 07:21:16 +1000 |
| commit | 334200bf52f0637a5ab8331c557dfcecbb9c30fa (patch) | |
| tree | 506009c182f6204a0998e2b892716bfa8cbac6e0 /drivers/gpu/drm/msm/msm_mmu.h | |
| parent | 61c0cb8ae7943b4fad5d62213c1748f1a07fe594 (diff) | |
| parent | e88bbc91849b2bf57683119c339e52916d34433f (diff) | |
Merge tag 'drm-msm-next-2021-06-23b' of https://gitlab.freedesktop.org/drm/msm into drm-next
* devcoredump support for display errors
* dpu: irq cleanup/refactor
* dpu: dt bindings conversion to yaml
* dsi: dt bindings conversion to yaml
* mdp5: alpha/blend_mode/zpos support
* a6xx: cached coherent buffer support
* a660 support
* gpu iova fault improvements:
- info about which block triggered the fault, etc
- generation of gpu devcoredump on fault
* assortment of other cleanups and fixes
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Rob Clark <robdclark@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/CAF6AEGs4=qsGBBbyn-4JWqW4-YUSTKh67X3DsPQ=T2D9aXKqNA@mail.gmail.com
Diffstat (limited to 'drivers/gpu/drm/msm/msm_mmu.h')
| -rw-r--r-- | drivers/gpu/drm/msm/msm_mmu.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gpu/drm/msm/msm_mmu.h b/drivers/gpu/drm/msm/msm_mmu.h index 61ade89d9e48..de158e1bf765 100644 --- a/drivers/gpu/drm/msm/msm_mmu.h +++ b/drivers/gpu/drm/msm/msm_mmu.h @@ -15,6 +15,7 @@ struct msm_mmu_funcs { size_t len, int prot); int (*unmap)(struct msm_mmu *mmu, uint64_t iova, size_t len); void (*destroy)(struct msm_mmu *mmu); + void (*resume_translation)(struct msm_mmu *mmu); }; enum msm_mmu_type { @@ -26,7 +27,7 @@ enum msm_mmu_type { struct msm_mmu { const struct msm_mmu_funcs *funcs; struct device *dev; - int (*handler)(void *arg, unsigned long iova, int flags); + int (*handler)(void *arg, unsigned long iova, int flags, void *data); void *arg; enum msm_mmu_type type; }; @@ -43,7 +44,7 @@ struct msm_mmu *msm_iommu_new(struct device *dev, struct iommu_domain *domain); struct msm_mmu *msm_gpummu_new(struct device *dev, struct msm_gpu *gpu); static inline void msm_mmu_set_fault_handler(struct msm_mmu *mmu, void *arg, - int (*handler)(void *arg, unsigned long iova, int flags)) + int (*handler)(void *arg, unsigned long iova, int flags, void *data)) { mmu->arg = arg; mmu->handler = handler; |